2671321758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2939}}^1$

素因数の和:3054

約数の個数: 128

約数和(自身を含む): 6909235200

約数和(自身を除く): 4237913442

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 67, 102, 114, 119, 133, 134, 201, 238, 266, 323, 357, 399, 402, 469, 646, 714, 798, 938, 969, 1139, 1273, 1407, 1938, 2261, 2278, 2546, 2814, 2939, 3417, 3819, 4522, 5878, 6783, 6834, 7638, 7973, 8817, 8911, 13566, 15946, 17634, 17822, 20573, 21641, 23919, 26733, 41146, 43282, 47838, 49963, 53466, 55841, 61719, 64923, 99926, 111682, 123438, 129846, 149889, 151487, 167523, 196913, 299778, 302974, 335046, 349741, 390887, 393826, 454461, 590739, 699482, 781774, 908922, 949297, 1049223, 1172661, 1181478, 1378391, 1898594, 2098446, 2345322, 2756782, 2847891, 3347521, 3741347, 4135173, 5695782, 6645079, 6695042, 7482694, 8270346, 10042563, 11224041, 13290158, 19935237, 20085126, 22448082, 23432647, 26189429, 39870474, 46865294, 52378858, 63602899, 70297941, 78568287, 127205798, 140595882, 157136574, 190808697, 381617394, 445220293, 890440586, 1335660879, 2671321758]

約数ペア:

[(1, 2671321758), (2, 1335660879), (3, 890440586), (6, 445220293), (7, 381617394), (14, 190808697), (17, 157136574), (19, 140595882), (21, 127205798), (34, 78568287), (38, 70297941), (42, 63602899), (51, 52378858), (57, 46865294), (67, 39870474), (102, 26189429), (114, 23432647), (119, 22448082), (133, 20085126), (134, 19935237), (201, 13290158), (238, 11224041), (266, 10042563), (323, 8270346), (357, 7482694), (399, 6695042), (402, 6645079), (469, 5695782), (646, 4135173), (714, 3741347), (798, 3347521), (938, 2847891), (969, 2756782), (1139, 2345322), (1273, 2098446), (1407, 1898594), (1938, 1378391), (2261, 1181478), (2278, 1172661), (2546, 1049223), (2814, 949297), (2939, 908922), (3417, 781774), (3819, 699482), (4522, 590739), (5878, 454461), (6783, 393826), (6834, 390887), (7638, 349741), (7973, 335046), (8817, 302974), (8911, 299778), (13566, 196913), (15946, 167523), (17634, 151487), (17822, 149889), (20573, 129846), (21641, 123438), (23919, 111682), (26733, 99926), (41146, 64923), (43282, 61719), (47838, 55841), (49963, 53466)]